Should I use Mobil 1 10w30 in my 98 SS M6?
#22
i dont know if running 0-30 or 0-40 would be good where i am as it gets very cold at nights sometimes. so im going to try to find a 5-40 i think that would be best for me. does amsoil make a 5-40?
#23
TECH Senior Member
Originally Posted by shocker45
i dont know if running 0-30 or 0-40 would be good where i am as it gets very cold at nights sometimes. so im going to try to find a 5-40 i think that would be best for me. does amsoil make a 5-40?